/**
 * Copyright 2019 The JoyQueue Authors.
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.joyqueue.broker.config.scan;

import java.io.IOException;
import java.util.Set;

/**
 * @author jiangnan53
 */
public interface Scanner {

    String DEFAULT_SCAN_DIR = "META-INF/services/";

    Set<Class<?>> search(String pkgName) throws ClassNotFoundException, IOException;
}
